baber/WOPTO huggingface dataset:
Patent DE-69801115-D1 (DE)
Inventor: VAN WINKELEN CORNELIS
IPC: B01D61/02
Filed: 1998-11-17
Granted: 2001-08-16
Abstract: The present invention relates to a method for purifying water, in particular ground water, under anaerobic conditions, using a membrane filtration unit, wherein the following steps are carried out: 1) connecting the membrane filtration unit (8) to a rinsing unit (11); then 2) passing a rinsing agent from the rinsing unit (11) through the membrane filtration unit (8) so as to create anaerobic conditions in the membrane filtration unit (8); and 3) passing the water to be purified through the membrane filtration unit (8), in which anaerobic conditions have thus been created in step 2), wherein the connection (12) between the membrane filtration unit (8) and the rinsing unit (11) is then shut off so that the anaerobic conditions in the membrane filtration unit (8) obtained in step 2) are maintained while the water to be purified is passed through said membrane filtration unit (8). The present invention furthermore relates to a device for purifying water, and to drinking water obtained by using such a device and/or method.
Patent DE-69808875-D1 (DE)
Inventor: HOMMELTOFT SVEN IVAR
IPC: B01J31/02
Filed: 1998-12-07
Granted: 2002-11-28
Abstract: A process for the removal of alkyl halides from a liquid hydrocarbon substrate by reaction of the halide with an isoalkane and/or aromatic hydrocarbons in presence of an acid catalyst supported on a solid support material.
Patent DE-69810337-D1 (DE)
Inventor: SMYERS SCOTT
IPC: G06F13/38
Filed: 1998-10-19
Granted: 2003-01-30
Abstract: A node on a bus structure includes a physical interface to the bus structure. The physical interface determines the port on which an inbound bus packet is received and transmits an outbound bus packet only to an appropriate port connected to the destination node. When receiving a bus packet, the physical interface determines if the port on which the packet was received is a secure port. If it is determined that the packet was received on a secure port, the packet is then dumped to a direct memory access channel where the packet is processed as usual without requiring processor intervention. If the packet was received on an unsecure port, the packet is dumped to a general receive area and the processor is interrupted. The processor then examines the packet to determine whether the packet can be processed without affecting the security of the node. When transmitting a bus packet, the port to which the destination node of the bus packet is connected is determined. The bus packet is then only transmitted on this destination port while the other ports within the physical interface circuit are held busy. <IMAGE>
Patent DE-69815141-D1 (DE)
Inventor: HUMLUM CLAUS
IPC: G01D7/02
Filed: 1998-10-28
Granted: 2003-07-03
Abstract: A device and a method of metering and displaying immediate and/or accumulated energy consumption at a place of consumption, such as electricity, water or heating consumption in a household, said device comprising a recording unit which records and sums an immediate energy consumption on the basis of regular measurements and stores there measurements for the calculation of an average consumption, a display comprising at least one display unit capable of displaying the relationship between an accumulated energy consumption and the calculated average consumption for a selected period of time on a percentage scale. The display preferably exhibits a first display unit which displays the accumulated energy consumption on an energy scale preferable from 0-200%, where 100% corresponds to the calculated average consumption, and a second display unit which may show the immediate power consumption relative to a selected reference consumption, preferably on a percentage power scale of 0-100%, where the selected reference consumption, which corresponds to 80% on the power scale. A consumption meter according to the invention hereby ensures that the user is more easily motivated to cut down on the energy consumption because of e.g. an energy saving measure, such as the use of low-energy bulbs in one or more lamps or the like.
Patent DE-69830712-D1 (DE)
Inventor: ARIMA LTD
IPC: H01M2/16
Filed: 1998-04-22
Granted: 2005-08-04
Abstract: In a cell such as a lithium secondary cell, in a cell having a cell structure which is light and can be thinned, a groove for drying a solvent which is used in a production of the cell is formed in an electrode, whereby the productivity of a cell can be improved. Specific means for the above is characterized in that, in a cell configured by a positive electrode, a negative electrode, and an electrolyte retaining layer, grooves 11c for evaporating a solvent are formed in at least one of the positive and negative electrodes, for example, the positive electrode 11. <IMAGE>
Patent DE-69833455-D1 (DE)
Inventor: TAMARKIN LAWRENCE
IPC: A61K39/395
Filed: 1998-11-10
Granted: 2006-04-20
Abstract: The methods and compositions of the present invention are directed to enhancing an immune response and increasing vaccine efficacy through the simultaneous or sequential targeting of specific immune system components. More particularly, specific immune components, such as macrophages, dentritic cells, B cells and T cells, are individually activated by component-specific immunostimulating agents. One such component-specific immunostimulating agent is an antigen-specific, species-specific monoclonal antibody. The invention is also directed to a method for the in vitro production of the antigen-specific, species-specific monoclonal antibodies which relies upon the in vitro conversion of blood-borne immune cells, such as macrophages and lymphocytes. Vaccine efficacy is enhanced by the administration of compositions containing component-specific immunostimulating agents and other elements, such as antigens or carrier particles, such as colloidal methods, such as gold.
Patent DE-69835448-D1 (DE)
Inventor: CATES D
IPC: A61K49/18
Filed: 1998-08-13
Granted: 2006-09-14
Abstract: The present invention relates to a polarization cell which is coated with glass deposited from a sol-gel used for hyperpolarizing noble gases. The invention also includes a method for hyperpolarizing noble gases utilizing the polarization cell coated with glass deposited from a sol-gel. These polarization cells can also be incorporated into containers used for storage and transport of the hyperpolarized noble gases.
Patent DE-69839606-D1 (DE)
Inventor: LAFON CYRIL
IPC: A61B17/22
Filed: 1998-06-11
Granted: 2008-07-24
Abstract: An ultrasound applicator for heating, via an internal path, an ultrasound absorbent medium, includes an application head having a longitudinal axis and including at least one ultrasonic transducer having a planar emission face and an opposite face, a leakproof membrane which overlays and is spaced from the emission face, and which is transparent to ultrasound, and means for preventing propagation of ultrasound from the opposite face; means for remotely connecting the transducer to an electricity generator; and means for providing ultrasound coupling with the membrane. The planar emission face emits ultrasound waves through the membrane and in a direction that is substantially perpendicular to the emission face, such that the waves emitted are substantially planar and do not diverge in the vicinity of the transducer and the application head.
Patent DE-69901846-D1 (DE)
Inventor: FORTUNATI SANDRO
IPC: C25F1/00
Filed: 1999-09-02
Granted: 2002-07-18
Abstract: A process for electrolytic pickling of stainless steel of the ferritic, martensitic, austenitic and duplex series as well as superaustenitic and superferritic steels, nickel or Ni/Cr-based super alloys, and titanium and its alloys is provided. The process utilizes an electrolytic pickling solution containing H2SO4 in a concentration of from 20 to 140 g/l and Fe3+ ions in a concentration of from 15 to 80 g/l, the Fe2+ ions being present a quantity corresponding to a Fe3+/Fe2+ ratio of >1 and preferably >3.
Patent DE-69905176-D1 (DE)
Inventor: LEE SUK
IPC: C07H17/08
Filed: 1999-09-08
Granted: 2003-03-06
Abstract: Form II crystals of clarithromycin can be easily prepared by treating clarithromycin of different crystal forms with water or with a mixture of water and a water-immiscible organic solvent and isolating treated crystals by filtration.
Patent DE-69907329-D1 (DE)
Inventor: CAMUS MICHEL
IPC: A61M25/00
Filed: 1999-07-13
Granted: 2003-06-05
Abstract: The balloon catheter has a tube (2) with an envelope (4) and a sleeve (6A) at its distal end. The sleeve resists radial forces from the balloon acting on its internal face. A stop (7) limits the longitudinal end position of the sleeve.
Patent DE-69907690-D1 (DE)
Inventor: SELMER-OLSEN INGVAR
IPC: A23K3/00
Filed: 1999-07-28
Granted: 2003-06-12
Abstract: The present invention relates to aqueous preservatives, containing ammonium tetraformate or any other combination of formic acid and ammonia, for grass and other agricultural crops, fish and fish products and meat products, having reduced corrosiveness and irritation to skin, comprising 0.5-5 weight % glycerol. Preferably the content of glycerol in the preservative is 0.75-1.5 weight %. The preservative may further contain at least one metal corrosion inhibitor and/or antioxidant.
Patent DE-69913564-D1 (DE)
Inventor: BERNARD JEAN-MARIE
IPC: C09D175/02
Filed: 1999-10-01
Granted: 2004-01-22
Abstract: Modified isocyanates and their derivatives are new.  Modified isocyanates have general formula (I): Iso  =  (poly)isocyanate residue, after transformation of isocyanate function;  X  =  atom or group of atoms susceptible to reaction with isocyanate group;  A  =  bond or 1-30C, preferably 1-18C and especially 1-5C hydrocarbon chain, linear or branched, or cyclic;  Q  =  bond, oxygen or sulfur atom, or hydrocarbon chain as defined for A;  Z  =  bond or hydrocarbon chain as defined for A;  Y  =  bond or hydrocarbon chain as defined for A, with provision that when Y represents a bond, Z cannot simultaneously be a bond, and vice versa;  W  =  bond, oxygen or sulfur atom, or hydrocarbon chain as defined for A, and W, Q, and A can be identical or different from each other and may have specific formula (IV) (with Iso as defined above). Modified isocyanates may additionally contain at least one other free isocyanate group and/or at least one other isocyanate group blocked by blocking agent or mixture of (preferably at least two) thermolabile blocking agents. Modified isocyanates may also consists of derivatives containing at least one part A (1-100, preferably 30-100 wt.%) of isocyanate groups modified by compound of formula (II) (X, A, Q, Y, Z and W as defined above), 0-99 wt.%, preferably 0-70 wt.% of isocyanate groups B blocked by at least one blocking agent group as defined below, and 0-99 wt.%, preferably 0-70 wt.% of free isocyanate groups C; or at least one part A as above and 0-99 wt.%, preferably 0-70 wt.% of isocyanate groups E, modified with at least one blocking group.  Independent claims are also included for:  (1) preparation of modified iso-cyanates as claimed, comprising a) reacting isocyanate, optionally polyisocyanate and/or including carbamate, biuret, uretidione, isocyanurate, urethane allophanate, or urea group, with compound (II), and b) separation of product; and  (2) use of modified isocyanates as claimed in preparation of fine coatings, especially paints or varnishes.
Patent DE-69918872-D1 (DE)
Inventor: MATSUMOTO MASATOSHI
IPC: C09J7/02
Filed: 1999-01-20
Granted: 2004-09-02
Abstract: An adhesive sheet used for semiconductor wafer processing; with the adhesive sheet consisting of a release liner, an adhesive layer and a base film which are laminated in order of description, having a great length and being folded zigzag into equal sections so that one section is superposed exactly upon another. <IMAGE>
Patent DE-69927035-D1 (DE)
Inventor: ANSON ANTONY WALTER
IPC: A61L27/04
Filed: 1999-08-03
Granted: 2005-10-06
Abstract: A device for retaining a graft on an artery, comprising a first part for contacting the graft and a second part for contacting the artery when the device is pierced radially through the graft and the artery wall, the first and second parts being connected by a resilient member, wherein the resilient member biases the first and second parts towards each other into a retaining configuration such that in use the artery and the graft are retained together between the first and second parts of the device, and wherein the first and second parts are moveable into an open configuration in which they are further apart than in the retaining configuration to enable the device to be conveyed along an artery.
Patent DE-69935387-D1 (DE)
Inventor: FIORINI MAURIZIO
IPC: B65G53/34
Filed: 1999-09-23
Granted: 2007-04-19
Abstract: A valve device (10,11) for solid materials suspended in a gaseous stream, which includes a conical rotor (10), a stator (11) with a conical seat for the rotor (10), a rotary actuator (13) which is suitable to rotate the rotor (10) with respect to the stator (11), and a translatory actuator (18) for making the rotor (10) perform a translatory motion with respect to the stator (11) along the rotation axis of the rotor (10). The methods provides for the translatory motion of the conical rotor (10) so as to move it away from the stator (11), the rotation of the rotor (10), and the translatory motion of the rotor (10) in order to move it toward the stator (11). The invention allows to achieve improved reliability and tightness to high pressures by using a simple and low-cost means. <IMAGE>
Patent DE-69942947-D1 (DE)
Inventor: ADAMS BRIAN M
IPC: B65D25/42
Filed: 1999-03-31
Granted: 2010-12-30
Abstract: A fitment for use as a pour spout for a paper carton or flexible bag for liquids and powders has a flange which may be welded around a hole in the carton or bag. A spout projecting outward from the flange is provided with a removable membrane integral with the interior of the spout. Preferably the membrane is concave. A horizontally disposed pull ring is attached to the membrane by a connector so that pulling the ring removes the membrane by fracturing the tear line at the juncture of the outer edge of the membrane and the projection. A cap snaps over the spout and may be removed by unscrewing the complementary threads on cap and spout. Optionally, a tamper-evidencing band frangibly connected to the lower edge of the cap skirt engages the exterior of the spout so that the cap cannot be removed without breaking the frangible connection. Various means for detachably securing the fitment to a spud during delivery of the fitment from a chute to the interior of a carton are disclosed.
Patent DE-502004003769-D1 (DE)
Inventor: MUELLER HERBERT
IPC: A63H27/10
Filed: 2004-07-15
Abstract: The device has a header (2) connected to a balloon serving member (1). The member end has a fork (4) end, of approximately a semi-circle bent arms and at their ends a ring (5) is provided with a tiltable opening (8) around a drag axis (A-A). Inside of the ring a rigid tongue (6) is tiltable fastened. The tongue is limited, and lies close to opposite side of the fork (4) in the operational position of the device at the balloon neck (H). The ring prevents snapping back toward its resting position. The fork neighboring with the member has a screen end attached and provided with projections (9a, 9b) for avoiding jammed balloon necks.
Patent DE-502004007549-D1 (DE)
Inventor: HOUDEMER HERVE
IPC: A61B17/15
Filed: 2004-03-24
Abstract: The device has a transverse arm (5) that is anchored at a tibia platform that is connected to the device so that a transaction block (2) is adjusted relative to the arm`s height on a straight line guide. A joint arrangement is provided for the guide to realize different relative positions between the guide, arm and device. The arrangement has two swiveling axes that are oriented in anterior and mid lateral directions, respectively.
Patent DE-502004007920-D1 (DE)
Inventor: PANDEL JUERGEN
IPC: H03M13/29
Filed: 2004-11-17
Abstract: The invention relates to a method for transmitting digital information packets in a data network from an emitter to a receiver, the information packets being transported by means of a transport layer. Said method is characterized by the following steps: the information packets to be transmitted are divided into at least two data packet groups in the emitter; redundancy information is respectively added to the data packet groups in the form of redundancy packets; the information packets and the redundancy packets in the data packet groups are respectively completed with a signalization field containing information used to determine the position of the respective information packet or the respective redundancy packet inside the respective data packet group; the data packet groups are transmitted to the receiver; the signalization fields of the information packets and redundancy packets received are read out in the receiver, and the positions of the information packets and the redundancy packets are reconstructed in the data packet groups by means of the information in the signalization fields.
Patent DE-502004009850-D1 (DE)
Inventor: GABRIEL MARKUS
IPC: B29C35/16
Filed: 2004-09-01
Abstract: An injection-molding tool comprises an actively temperature controlling mechanism for first and/or second mirror blocks comprising >=4 cooling channels constructed to follow parallel concentric paths on circular lines. The cooling channels are connected to a cooling medium feed and a first discharge so that the cooling medium carried in the cooling channels is discharged from the mirror block via the first discharge after circulating only once. An injection-molding tool (10) comprises a first (11) and a second mirror block (12) lying opposite each other and movable in relation to each other for the opening and closing of a mold (25); controlling mechanism for actively controlling the temperature of at least one of the mirror blocks, comprising >=4 cooling channels (36, 37) constructed to follow parallel concentric paths on circular lines; and feed(s) (26, 27) for cooling medium and a first discharge (30, 32) for the cooling medium. The cooling channels are connected to the feed and the first discharge so that the cooling medium carried in the cooling channels is discharged from the mirror block via the first discharge after circulating only once. An independent claim is also included for a method for producing moldings in disc form comprising using an injection-molding tool; and keeping the surface of the first and/or second mirror blocks at a defined process temperature by the cooling channels.
Patent DE-502005002346-D1 (DE)
Inventor: EDLINGER ALFRED
IPC: F27D3/18
Filed: 2005-04-01
Abstract: In a device for oxidizing, reducing, calcining, sintering or melting dusts such as, e.g., furnace or steel dusts, marl and lime dust mixtures, shredder light fractions, mineral dusts such as, e.g., glass dusts, cement kiln bypass dusts, dry sewage sludge, paper slurries or oil-containing grinding dust suspensions, using a dosing cyclone into which the dusts are charged and to which a tangential connector for feeding carrier gases is connected, and a combustion chamber following the dosing cyclone in the axial direction, wherein fuel and optionally additional carrier gas are injected into the combustion chamber coaxially with the discharge opening of the cyclone, a lance is arranged in the interior of the dosing cyclone, coaxially with the discharge opening of the dosing cyclone, for the introduction of liquid substances, substances dissolved in liquids or suspended in gases, or gaseous oxidizable substances and, in particular, fuels. According to the proposed method, the dosing cyclone is operated at a pressure reduced relative to the pressure prevailing in the fuel lance.
Patent DE-502005004454-D1 (DE)
Inventor: JONKE HERMANN
IPC: C11D3/39
Filed: 2005-04-08
Abstract: An anhydrous liquid washing or cleaning agent, which contains a bleaching agent and a particulate peroxycarboxylic acid that is enveloped with a water-soluble material.
Patent DE-502005010850-D1 (DE)
Inventor: ENDERMANN RAINER
IPC: C07K5/08
Filed: 2005-09-15
Abstract: The invention relates to antibacterial amide macrocycles and processes for their preparation, their use for the treatment and/or prophylaxis of diseases and their use for the manufacture of medicaments for the treatment and/or prophylaxis of diseases, especially bacterial infections.
Patent DE-502006000460-D1 (DE)
Inventor: FRIGERI PATRIZIO
IPC: A47J31/44
Filed: 2006-01-30
Abstract: The assembly has a foaming device having a steam supply channel, an air supply channel, a milk supply channel, and a discharge opening. The foaming device has a venting channel which is vented after milk foam has been created or milk has been heated. A valve selectively closes the venting and air supply channel, depending on the mode of operation of the assembly. The valve has two closure elements to close the air supply channel and to close the venting channel. The valve has a venting bore communicating with a beverage duct, and a closure body member to close and vent the venting bore.
Patent DE-502006005601-D1 (DE)
Inventor: ZEISSNER BERND
IPC: F16F9/512
Filed: 2006-08-18
Abstract: Disclosed is a vibration damper comprising a cylinder in which a piston rod is guided in an axially movable manner. A first piston is mounted stationarily on the piston rod while a second piston that is equipped with at least one valve disk biased by a spring assembly is mounted on the piston rod so as to be axially movable counter to a force of at least one support spring. The spring assembly is provided with at least one spring plate on which the spring assembly rests. The second piston is retained by a fixing sleeve which supports the at least one spring plate. The structural unit encompassing the fixing sleeve and the at least one spring plate is fitted with an axially effective separating joint for a locking connection inside the structural unit. The entire structural unit can be axially displaced towards the at least one support spring.
Patent DE-502006006781-D1 (DE)
Inventor: ISSEL WOLFGANG
IPC: G01M3/22
Filed: 2006-05-11
Abstract: An assembly for monitoring and locating leaks in an installation includes a collecting line formed of a material that is impermeable to a substance to be monitored. The collecting line has a multiplicity of openings spaced apart in its longitudinal direction. The openings are closed with a filter element of a sintered metallic material that is permeable to the substance and has been subjected to a heat treatment in an oxidizing atmosphere.
Patent DE-502007000714-D1 (DE)
Inventor: JENKE ROLAND
IPC: B29D30/30
Filed: 2007-03-27
Abstract: In the production of a pneumatic tire, by applying a tread strip (8) to a tire carcass (5) (previously provided with belts) by spirally winding an unvulcanized rubber mixture material strip (2') provided with conductive material, a conductive dust or powder (7) (optionally suspended in a liquid) is applied as the conductive material. An independent claim is included for a pneumatic tire having a tread strip (8) applied by the process.
Patent DE-502007003840-D1 (DE)
Inventor: JENNI DANIEL
IPC: E04B1/76
Filed: 2007-03-02
Abstract: A heat insulation panel is applied to the external wall of a building and consists primarily of a dark-pigmented expanded polystyrene foam (1). The panel outer face incorporates an embedded network (2) of white, extruded polystyrene, alternating with the black.
Patent DE-502007004314-D1 (DE)
Inventor: KESSEL BERNHARD
IPC: E03F5/02
Filed: 2007-02-22
Abstract: The plastic manhole ring (R) has a cylindrical or conical ring wall (1) which has ring end (2,3) connecting areas (4,5) parallel to each other and an outer strengthening rib (10). The outer strengthening rib forms a regular hexagonal honeycomb structure (S) with pipe connection areas (15,16,17). Every pipe connection areas are covered by a complete honeycomb (11) or a partial honeycomb (13).